I have read several threads that say "fiat will die and will be replaced with crypto" as you agree? I personally do not agree. because when the real system is already established in value and a new system comes with a fluctuating value, the government will not take that risk. But do you agree if Fiat collaborates with crypto in building a future financial system? without killing one system. share your opinion about this.
Of course, cryptocurrency can never replace the traditional national money of states. State governments will not allow this. And cryptocurrency by its nature is not capable of this. Stable coins can partially displace fiat, but state cash should remain. Even highly developed states with a high level of income of citizens who want to get rid of paper money will still use their non-cash money.